Despite growing evidence that the earth's climate is changing, many people remain skeptical. This denialism is often seen as a political response to the issue, but some mental health experts in Australia say it can also be a beneficial coping mechanism.

He's been called sexist, racist and a misogynist. Now "dating coach" Julien Blanc could end up being banned from the entering the UK for a seminar later this month after he posted photos pretending to choke women.

Floods, wildfires, droughts and heat waves have struck Australia in recent years, leaving survivors traumatized. With more extreme weather predicted as the earth warms up, mental health experts are seeking ways to prepare the public emotionally.

The Stroke a Chord choir in Melbourne, Australia, is made of people who have lost their abilities to speak normally because of strokes. But thanks to a quirk of the brain, they're still able to express themselves in song.